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Rapid:
Individual Calculations February 2018 |
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| Jaferian, Koosha Total change: -1.60 | |   |
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| Tehran Rapid 5 Bahman 1396 | Tehran | IRI | 2018-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1840 | 1984 | 4.50 | 7 | -0.08 | 20 | -1.60 | |
|  Dolat Abadi, Ali Asghar | | | 1584 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Navidi, Parsa | | | 1643 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Karimi, Mohammad | | | 2111 | IRI | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Taghikhani, Amir Ali | | | 1652 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Azami, Nasrollah | | | 1791 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Mohandesi, Shahin | m | | 2071 | IRI | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Pilvaieh, Ali | | | 2025 | IRI | 0.00 | 1 | -0.44 | 20 | -8.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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